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PatchSiren cyber security CVE debrief

CVE-2026-0142 Google CVE debrief

CVE-2026-0142 is a vulnerability in the Android operating system. In iavb_parse_key_data of avb_rsa.c, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. The CVE was published on {cvePublishedAt} and modified on {cveModifiedAt}.

Vendor
Google
Product
Android
CVSS
LOW 3.3
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-16
Original CVE updated
2026-06-17
Advisory published
2026-06-16
Advisory updated
2026-06-17

Who should care

Android users and developers, security teams

Technical summary

The vulnerability is located in iavb_parse_key_data of avb_rsa.c. It allows for an out of bounds read due to improper input validation, potentially leading to local information disclosure.

Defensive priority

Medium

Recommended defensive actions

  • Apply patches or updates provided by the vendor as soon as possible.
  • Use secure coding practices to prevent similar vulnerabilities in the future.
  • Monitor systems for potential exploitation attempts.

Evidence notes

The CVE record was obtained from the official CVE website ({resourceLinkAnnotations.cve-org}). Additional information was obtained from the National Vulnerability Database ({resourceLinkAnnotations.nvd}).

Sources and references

Verified primary and authoritative sources

  • CVE-2026-0142 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-0142

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-0142 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-0142

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.